EMPIRE Black and White Zebra Stripes Design Silicone Skin Case Cover for Verizon HTC ThunderBolt Durable, soft silicone material. Custom made to fit your device perfectly. Plug in your charger, cable or headset without removing the case. Prevents damage to your device from objects in your pockets, purse, or by dropping it. EMPIRE(TM) is a registered trademark with the USPTO.